前端启动项目失败报错问题

Question

vue项目启动失败，起vue项目在别的电脑上可以启动，但是我电脑上就报这个错，node版本跟别人的一样还，

ERROR in ./src/views/vab/workflow.vue
Module build failed (from ../../node_modules/cache-loader/dist/cjs.js):
Error: Cannot find module 'schema-utils'
Require stack:
- C:\Users\Administrator\Desktop\node_modules\cache-loader\dist\index.js
- C:\Users\Administrator\Desktop\node_modules\cache-loader\dist\cjs.js
- C:\Users\Administrator\Desktop\fnxm\travel-web\node_modules\loader-runner\lib\loadLoader.js
- C:\Users\Administrator\Desktop\fnxm\travel-web\node_modules\loader-runner\lib\LoaderRunner.js
- C:\Users\Administrator\Desktop\fnxm\travel-web\node_modules\webpack\lib\NormalModuleFactory.js
- C:\Users\Administrator\Desktop\fnxm\travel-web\node_modules\webpack\lib\Compiler.js
- C:\Users\Administrator\Desktop\fnxm\travel-web\node_modules\webpack\lib\ProgressPlugin.js
- C:\Users\Administrator\Desktop\fnxm\travel-web\node_modules\progress-webpack-plugin\index.js
- C:\Users\Administrator\Desktop\fnxm\travel-web\node_modules\@vue\cli-service\lib\commands\serve.js
- C:\Users\Administrator\Desktop\fnxm\travel-web\node_modules\@vue\cli-service\lib\Service.js
- C:\Users\Administrator\Desktop\fnxm\travel-web\node_modules\@vue\cli-service\bin\vue-cli-service.js
    at Function.Module._resolveFilename (node:internal/modules/cjs/loader:995:15)
    at Function.Module._load (node:internal/modules/cjs/loader:841:27)
    at Module.require (node:internal/modules/cjs/loader:1067:19)
    at require (node:internal/modules/cjs/helpers:103:18)
    at Object.<anonymous> (C:\Users\Administrator\Desktop\node_modules\cache-loader\dist\index.js:28:25)
    at Module._compile (node:internal/modules/cjs/loader:1165:14)
    at Object.Module._extensions..js (node:internal/modules/cjs/loader:1219:10)
    at Module.load (node:internal/modules/cjs/loader:1043:32)
    at Function.Module._load (node:internal/modules/cjs/loader:878:12)
    at Module.require (node:internal/modules/cjs/loader:1067:19)
 @ ./src/views/ lazy ^\.\/.*$ chunkName: [request] namespace object ./vab/workflow.vue ./vab/workflow
 @ ./src/router/index.js 167:17-83
 @ ./src/main.js 9:0-30 32:8-14

webpack compiled with 236 errors

Answer 1

回答：目前报错信息显示找不到'schema-utils'模块，需要看一下你的main.js文件，以及package.json文件，查看是否是缺少依赖，node的依赖查找方式为查找当前项目下的node_modules文件夹，以及安装路径下的node_modules文件夹，你可以看看这个文件是否能在当前项目的node_modules目录中找到，如果没有的话，看看是否可以通过npm安装，参考安装文章：https://www.npmjs.com/package/schema-utils